
#ifndef  __DRIVER_EK_H__
#define  __DRIVER_EK_H__

#ifdef _cplusplus
extern "c"{
#endif

#include "typedef.h"

#define PCF8574_1 0x42
#define PCF8574_2 0x44
#define PCF8574_3 0x46
#define PCF8574_4 0x48

void DriverEk_Init(void);
uint8 DriverEk_GetState(uint8 IicAddr);
Bool DriverEk_SetState(uint8 IicAddr, uint8 state);


#ifdef _cplusplus
}
#endif

#endif 


